1 First of all, crude oil investment and trading methods are flexible and capital utilization efficiency is high.

Compared with stocks, the biggest advantage of crude oil investment is the efficiency of capital utilization. Crude oil investment is margin trading, which improves the efficiency of capital utilization compared with full stock trading. The unique T+ 1 trading mechanism in China stock market makes the stock operation very difficult and inflexible. T+0 trading mechanism of crude oil investment is easy to grasp the market at any time, avoid risks and has strong operational flexibility.

Secondly, compared with futures, it has a perfect market mechanism and flexible trading time.

Compared with futures investment closely related to crude oil investment, domestic futures investment mainly focuses on agricultural products and industrial raw materials futures contracts, and agricultural products investment is greatly affected by seasonality, and the transaction continuity is insufficient. However, crude oil is an international energy trading variety, which is active and persistent; Moreover, the main force of domestic futures investment is seriously manipulated, which is prone to a bad situation in which a single banker controls the market. The huge international supply and demand of crude oil investment is simply beyond the control of such a financial group, so the market trend of crude oil investment is more reasonable and easier to grasp; Futures trading time is mainly concentrated in daytime working hours, while crude oil investment trading is mainly concentrated in European and American countries, so its active trading time is mainly concentrated from 8: 00 pm to 1 1 point, which is a good working time stagger and convenient for centralized trading operation.